You were claiming that deflation is a mirror image of inflation, right? Now you seem to be backpedaling this issue?
Not at all. Where do you get that ?
Here is your post. It seems that I remember them better than you do:
If you now correct the interest rate for the inflation (that is, i = i0 + p), you will find that inflation or deflation is totally indifferent.
Well, that still holds, doesn't it ?
You make $20 of profit in the 3 cases.
I was asking where you thought I was back-pedalling ?